diff --git a/docs/releases/0.5.1.md b/docs/releases/0.5.1.md
index e6c6949..43cfa9a 100644
--- a/docs/releases/0.5.1.md
+++ b/docs/releases/0.5.1.md
@@ -9,3 +9,4 @@ title: Release 0.5.1
 | Pull Request | Description |
 | --- | --- |
 | [#2090](https://github.com/inventree/InvenTree/pull/2090) | Fixes critical bug in purchase order API endpoint for receiving items |
+| [#2100](https://github.com/inventree/InvenTree/pull/2100) | Allows blank values in "barcode" field when receiving purchase order items via the API |